Chamo is the Saint of "Swamp," and is said to be be the most powerful person in history besides the Saint of one flower. She received her power around seven years ago. She is a frail girl wearing a check-patterned dress with frills and a buffoon hat who usually walk around with a green foxtail in her hand. Selfish, has no cooperativeness, is easily bored or angered, and usually want to kill anything angering or bothering her. Because of her grotesque and tremendous power, she's extremely feared by her enemies, and was a priority target for Fremy. And because of her personality, she's feared as well by her comrades.
The power of the swamp received from God allows Chamo to use her stomach as a swamp, creating a place to live for her minions. She doesn't eat normally, and instead eat any animal or kyouma interesting her. She then use the components eaten to either create new pets or to alter/reinforce the pets that she already tamed. Her pets range from creatures as small as mouses to creatures bigger than a human, and they all live in her stomach, where she can freely heal and alter them. When she needs to summon the pets, she use the green foxtail to make herself vomit the pets needed. Her pets are completely loyal to her, they will act of their own will to protect her even by sacrificing themselves, can regenerate in a few seconds from most lethal wounds. Chamo has a lot of affections for her pet, and will get angry to someone who makes them suffer or injures them heavily. She can summon more than 70 pets at the same time, and therefore technically has a whole army of monster at her command. Not all her pets are combat oriented, as small ones are used as reconnaissance units over and under ground. Since her pets are technically aquatic life forms, they are especially vulnerable to fire and extreme heat.